103221201030 has 32 divisors (see below), whose sum is σ = 254426314464. Its totient is φ = 26781716736.

The previous prime is 103221201019. The next prime is 103221201089. The reversal of 103221201030 is 30102122301.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46494927 + ... + 46497146.

It is an arithmetic number, because the mean of its divisors is an integer number (7950822327).

Almost surely, 2^103221201030 is an apocalyptic number.

103221201030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103221201030 is an abundant number, since it is smaller than the sum of its proper divisors (151205113434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103221201030 is a wasteful number, since it uses less digits than its factorization.

103221201030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92992120.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 103221201030 its reverse (30102122301), we get a palindrome (133323323331).

The spelling of 103221201030 in words is "one hundred three billion, two hundred twenty-one million, two hundred one thousand, thirty".